> For the complete documentation index, see [llms.txt](https://ldbmcs.gitbook.io/java/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ldbmcs.gitbook.io/java/java-20.md).

# Java

- [Java JVM](https://ldbmcs.gitbook.io/java/java-20/java-jvm.md)
- [如何优化Java GC](https://ldbmcs.gitbook.io/java/java-20/java-jvm/ru-he-you-hua-java-gc.md)